Manson, 41, spent a night out partying with pals in Los Angeles on Saturday after reportedly calling it quits for the third time with the Thirteen starlet, 21, early last week.

Celebrity snitches have offered no explanation for Marilyn and Evan’s latest parting of the ways, but the split is just one in a series for the odd pair. The two began dating in 2006, shortly after Marilyn’s split from busty burlesque model Dita Von Teese. The couple called it quits in 2008, when Evan was linked briefly to actor Shane West. They reconciled a short time later, only to split again before announcing their engagement at the beginning of the year.

Evan will next be seen on the small screen playing the daughter of Kate Winslet’s character in HBO’s Mildred Pierce.